AU732733B2 - Ultrasonic transducer - Google Patents

Ultrasonic transducer Download PDF

Info

Publication number
AU732733B2
AU732733B2 AU31198/97A AU3119897A AU732733B2 AU 732733 B2 AU732733 B2 AU 732733B2 AU 31198/97 A AU31198/97 A AU 31198/97A AU 3119897 A AU3119897 A AU 3119897A AU 732733 B2 AU732733 B2 AU 732733B2
Authority
AU
Australia
Prior art keywords
transducer
mass
ultrasonic
ultrasonic transducer
resonator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU31198/97A
Other languages
English (en)
Other versions
AU3119897A (en
Inventor
J. Michael Goodson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Crest Ultrasonics Corp
Original Assignee
Crest Ultrasonics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/644,843 external-priority patent/US5748566A/en
Application filed by Crest Ultrasonics Corp filed Critical Crest Ultrasonics Corp
Publication of AU3119897A publication Critical patent/AU3119897A/en
Application granted granted Critical
Publication of AU732733B2 publication Critical patent/AU732733B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0611—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile
    • B06B1/0618—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile of piezo- and non-piezoelectric elements, e.g. 'Tonpilz'
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Surgical Instruments (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
AU31198/97A 1996-05-09 1997-05-09 Ultrasonic transducer Ceased AU732733B2 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US08/644,843 US5748566A (en) 1996-05-09 1996-05-09 Ultrasonic transducer
US08/644843 1996-05-09
US79256897A 1997-01-31 1997-01-31
US08/792568 1997-01-31
US3896197P 1997-02-24 1997-02-24
US60/038961 1997-02-24
US3922897P 1997-02-28 1997-02-28
US60/039228 1997-02-28
PCT/US1997/007845 WO1997042790A1 (en) 1996-05-09 1997-05-09 Ultrasonic transducer

Publications (2)

Publication Number Publication Date
AU3119897A AU3119897A (en) 1997-11-26
AU732733B2 true AU732733B2 (en) 2001-04-26

Family

ID=27488573

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31198/97A Ceased AU732733B2 (en) 1996-05-09 1997-05-09 Ultrasonic transducer

Country Status (10)

Country Link
US (1) US5998908A (de)
EP (1) EP0843952B1 (de)
JP (1) JP2001526006A (de)
KR (1) KR100732831B1 (de)
CN (1) CN1263348C (de)
AT (1) ATE556543T1 (de)
AU (1) AU732733B2 (de)
CA (1) CA2226724C (de)
MX (1) MX9800303A (de)
WO (1) WO1997042790A1 (de)

Families Citing this family (69)

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US5834871A (en) 1996-08-05 1998-11-10 Puskas; William L. Apparatus and methods for cleaning and/or processing delicate parts
US6016821A (en) 1996-09-24 2000-01-25 Puskas; William L. Systems and methods for ultrasonically processing delicate parts
US7336019B1 (en) 2005-07-01 2008-02-26 Puskas William L Apparatus, circuitry, signals, probes and methods for cleaning and/or processing with sound
US7211927B2 (en) 1996-09-24 2007-05-01 William Puskas Multi-generator system for an ultrasonic processing tank
US6313565B1 (en) 2000-02-15 2001-11-06 William L. Puskas Multiple frequency cleaning system
US6822372B2 (en) 1999-08-09 2004-11-23 William L. Puskas Apparatus, circuitry and methods for cleaning and/or processing with sound waves
US7211928B2 (en) 1996-08-05 2007-05-01 Puskas William L Apparatus, circuitry, signals and methods for cleaning and/or processing with sound
US6370086B2 (en) * 1999-03-15 2002-04-09 Shih-Hsiung Li Ultrasound sensor for distance measurement
US6278218B1 (en) * 1999-04-15 2001-08-21 Ethicon Endo-Surgery, Inc. Apparatus and method for tuning ultrasonic transducers
US20030130657A1 (en) * 1999-08-05 2003-07-10 Tom Curtis P. Devices for applying energy to tissue
US7467945B2 (en) * 2004-09-10 2008-12-23 S.C. Johnson & Son, Inc. Candle assembly and fuel element therefor
DE60126857T2 (de) * 2000-04-28 2007-10-31 Kao Corp. Horn für eine Vorrichtung zur Ultraschallreinigung
DE20013827U1 (de) * 2000-08-10 2001-12-20 Kaltenbach & Voigt GmbH & Co., 88400 Biberach Medizinisches oder dentalmedizinisches Behandlungsinstrument mit einem Werkzeugträger in Form eines Schwingstabes
US7019439B2 (en) 2001-07-30 2006-03-28 Blackstone-Ney Ultrasonics, Inc. High power ultrasonic transducer with broadband frequency characteristics at all overtones and harmonics
US6871770B2 (en) * 2001-10-01 2005-03-29 Asm Assembly Automation Limited Ultrasonic transducer
US6924585B2 (en) * 2002-09-23 2005-08-02 The Crest Group, Inc. Sleeved ultrasonic transducer
US6822373B1 (en) * 2002-11-25 2004-11-23 The United States Of America As Represented By The Secretary Of The Navy Broadband triple resonant transducer
US7104268B2 (en) * 2003-01-10 2006-09-12 Akrion Technologies, Inc. Megasonic cleaning system with buffered cavitation method
JP2004248368A (ja) * 2003-02-12 2004-09-02 Asmo Co Ltd 超音波モータ、及びその製造方法
US20040251780A1 (en) * 2003-05-09 2004-12-16 Goodson J. Michael Advanced ceramics in ultrasonic transducerized devices
US7495371B2 (en) * 2003-09-08 2009-02-24 The Crest Group, Inc. Cleaning tank with sleeved ultrasonic transducer
US6967149B2 (en) * 2003-11-20 2005-11-22 Hewlett-Packard Development Company, L.P. Storage structure with cleaved layer
RU2267235C1 (ru) * 2004-05-19 2005-12-27 Федеральное государственное унитарное предприятие "Таганрогский завод "Прибой" Широкополосный электроакустический преобразователь
JP4466236B2 (ja) * 2004-07-01 2010-05-26 日本電気株式会社 送受波器
WO2006028609A2 (en) * 2004-09-01 2006-03-16 Impulse Devices, Inc. Acoustic driver assembly with modified head mass contact surface
US20060043835A1 (en) * 2004-09-01 2006-03-02 Impulse Devices Inc. Acoustic driver assembly with restricted contact area
US7122943B2 (en) * 2004-09-01 2006-10-17 Impulse Devices, Inc. Acoustic driver assembly with restricted contact area
US7218033B2 (en) * 2004-09-01 2007-05-15 Impulse Devices, Inc. Acoustic driver assembly with restricted contact area
US7122941B2 (en) * 2004-09-01 2006-10-17 Impulse Devices, Inc. Acoustic driver assembly with recessed head mass contact surface
US7126258B2 (en) * 2004-09-01 2006-10-24 Impulse Devices, Inc. Acoustic driver assembly with recessed head mass contact surface
US7218034B2 (en) * 2004-09-01 2007-05-15 Impulse Devices, Inc. Acoustic driver assembly with restricted contact area
US6958569B1 (en) * 2004-09-01 2005-10-25 Impulse Devices, Inc. Acoustic driver assembly for a spherical cavitation chamber
US7425792B2 (en) * 2004-09-01 2008-09-16 Impulse Devices, Inc. Acoustic driver assembly with restricted contact area
US20060043840A1 (en) * 2004-09-01 2006-03-02 Impulse Devices Inc. Acoustic driver assembly with restricted contact area
US7224103B2 (en) 2004-09-01 2007-05-29 Impulse Devices, Inc. Acoustic driver assembly with recessed head mass contact surface
US20060043838A1 (en) * 2004-09-01 2006-03-02 Impulse Devices, Inc. Acoustic driver assembly with restricted contact area
US7425791B2 (en) * 2004-09-01 2008-09-16 Impulse Devices, Inc. Acoustic driver assembly with recessed head mass contact surface
US7126256B2 (en) * 2004-09-01 2006-10-24 Impulse Devices, Inc. Acoustic driver assembly with recessed head mass contact surface
US20070035208A1 (en) * 2004-09-01 2007-02-15 Impulse Devices Inc. Acoustic driver assembly with restricted contact area
DE102004045575A1 (de) * 2004-09-17 2006-04-06 Hesse & Knipps Gmbh Ultraschalltransducer mit einem in der Lagerung angeordneten Sensor
US20060269456A1 (en) * 2005-05-27 2006-11-30 Impulse Devices, Inc. Hourglass-shaped cavitation chamber
US20060269460A1 (en) * 2005-05-27 2006-11-30 Impulse Devices, Inc. Hourglass-shaped cavitation chamber with spherical lobes
US20060269458A1 (en) * 2005-05-27 2006-11-30 Impulse Devices, Inc. Hourglass-shaped cavitation chamber with spherical lobes
US20060269459A1 (en) * 2005-05-27 2006-11-30 Impulse Devices, Inc. Hourglass-shaped cavitation chamber with spherical lobes
US8187545B2 (en) * 2005-05-27 2012-05-29 Impulse Devices Inc. Hourglass-shaped cavitation chamber with spherical lobes
WO2006138438A2 (en) * 2005-06-15 2006-12-28 Akrion, Inc. System and method of processing substrates using sonic energy having cavitation control
US20070103034A1 (en) * 2005-11-04 2007-05-10 Impulse Devices Inc. Acoustic driver assembly with increased head mass displacement amplitude
US7510322B2 (en) * 2005-12-16 2009-03-31 Impulse Devices, Inc. High pressure cavitation chamber with dual internal reflectors
US7461965B2 (en) * 2005-12-16 2008-12-09 Impulse Devices, Inc. Cavitation chamber with flexibly mounted reflector
US20070138911A1 (en) * 2005-12-16 2007-06-21 Impulse Devices Inc. Tunable acoustic driver and cavitation chamber assembly
US7495370B1 (en) * 2006-05-04 2009-02-24 Lockheed Martin Corporation Hybrid transducer
CN101098196B (zh) * 2006-06-29 2012-02-22 沅龙科技股份有限公司 电子讯号噪声抑制器及其制造方法
US10355623B1 (en) 2006-12-07 2019-07-16 Dmitriy Yavid Generator employing piezolectric and resonating elements with synchronized heat delivery
US9590534B1 (en) 2006-12-07 2017-03-07 Dmitriy Yavid Generator employing piezoelectric and resonating elements
US7696673B1 (en) 2006-12-07 2010-04-13 Dmitriy Yavid Piezoelectric generators, motor and transformers
US20080312460A1 (en) * 2007-06-13 2008-12-18 Goodson J Michael Multi-Frequency Ultrasonic Apparatus and Process for Producing Biofuels
FR2931016B1 (fr) * 2008-05-07 2010-08-13 Ixsea Antenne acoustique a circuits imprimes integres
RU2402113C1 (ru) * 2009-02-16 2010-10-20 Сергей Дмитриевич Шестаков Пьезоэлектрический излучатель плоской ультразвуковой волны
BR112012010618A8 (pt) * 2009-11-09 2017-10-10 Koninklijke Eletronics N V Transdutor de ultrassom focalizado de alta intensidade
WO2015196261A1 (en) * 2014-06-26 2015-12-30 ZOVKO, Darko Tire equipped with ultrasound emiting for water cavitation
KR20170009158A (ko) 2015-07-15 2017-01-25 허정규 수중위치 추적을 위한 가변음향 송수신장치
CN106140596A (zh) * 2016-07-11 2016-11-23 杨林 超声波处置装置
CN107913841A (zh) * 2016-10-10 2018-04-17 上海声定科技有限公司 一种超声波换能器振子
DE112017005345T5 (de) * 2016-10-24 2019-07-18 Mario Smiljanić Ultraschallgreifsystem
WO2019186324A1 (en) * 2018-03-24 2019-10-03 RAMCHANDRAN, Shankar Trichur Piezo crystal for an ultrasonic transducer
DE102018216444A1 (de) * 2018-09-26 2020-03-26 Siemens Mobility GmbH Anregungseinheit für einen Ultraschallsender und Verfahren zur Ultraschallprüfung
WO2020065388A1 (en) * 2018-09-28 2020-04-02 Nidek Co., Ltd. Ultrasonic tonometer and ultrasonic actuator
US11716577B2 (en) 2019-08-15 2023-08-01 Cybersonics, Inc. Ultrasound transducer and housing for same
CN118067951B (zh) * 2024-04-10 2025-02-18 吉林大学 超声波含能材料起爆装置及超声波含能材料的起爆方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129850A (en) * 1973-11-12 1978-12-12 Raytheon Company Balanced transducer
US4219889A (en) * 1960-09-16 1980-08-26 The United States Of America As Represented By The Secretary Of The Navy Double mass-loaded high power piezo-electric underwater transducer
US4633119A (en) * 1984-07-02 1986-12-30 Gould Inc. Broadband multi-resonant longitudinal vibrator transducer

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US2998535A (en) * 1958-04-29 1961-08-29 Acoustica Associates Inc Composite electro-acoustic transducer configuration
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US3575383A (en) * 1969-01-13 1971-04-20 John A Coleman Ultrasonic cleaning system, apparatus and method therefor
GB1331100A (en) * 1969-11-03 1973-09-19 Crest Ultrasonics Corp Transducer suitable for use with ultrasonic processing tanks
US3777189A (en) * 1972-05-04 1973-12-04 Westinghouse Electric Corp Acoustic energy transmission device
US3937990A (en) * 1974-05-28 1976-02-10 Winston Ronald H Ultrasonic composite devices
US4193009A (en) * 1976-01-26 1980-03-11 Durley Benton A Iii Ultrasonic piezoelectric transducer using a rubber mounting
JPS5850898A (ja) * 1981-09-21 1983-03-25 Nec Corp ボルト締めランジユバン振動子
JPS59229999A (ja) * 1983-06-10 1984-12-24 Matsushita Electric Ind Co Ltd 超音波探触子の製造方法
US4602184A (en) * 1984-10-29 1986-07-22 Ford Motor Company Apparatus for applying high frequency ultrasonic energy to cleaning and etching solutions
SE465946B (sv) * 1986-09-11 1991-11-18 Bengt Henoch Anordning foer oeverfoering av elektrisk energi till elektrisk utrustning genom omagnetiska och elektriskt isolerande material
JPH0746694A (ja) * 1993-07-30 1995-02-14 Olympus Optical Co Ltd 超音波トランスデューサ
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219889A (en) * 1960-09-16 1980-08-26 The United States Of America As Represented By The Secretary Of The Navy Double mass-loaded high power piezo-electric underwater transducer
US4129850A (en) * 1973-11-12 1978-12-12 Raytheon Company Balanced transducer
US4633119A (en) * 1984-07-02 1986-12-30 Gould Inc. Broadband multi-resonant longitudinal vibrator transducer

Also Published As

Publication number Publication date
AU3119897A (en) 1997-11-26
US5998908A (en) 1999-12-07
EP0843952A4 (de) 2003-03-26
CA2226724A1 (en) 1997-11-13
JP2001526006A (ja) 2001-12-11
EP0843952A1 (de) 1998-05-27
CA2226724C (en) 2007-09-04
KR100732831B1 (ko) 2007-10-16
ATE556543T1 (de) 2012-05-15
KR19990028923A (ko) 1999-04-15
EP0843952B1 (de) 2012-05-02
WO1997042790A1 (en) 1997-11-13
CN1196862A (zh) 1998-10-21
MX9800303A (es) 1998-09-30
CN1263348C (zh) 2006-07-05

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Legal Events

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FGA Letters patent sealed or granted (standard patent)